Question

solve these questions with explanation. ​

Answer 1

Answer:

13. y-25°

x-155°

z-155°

Answer 2

13.

→ y = 25° ( Vertical opposite angle )

x+25 = 180 ( Linear Pair )

x = 180-25

→ x = 155°

→ z=155° ( Vertical opposite angle )

14.

Total outcomes = 6

1)

Favourable outcome = 3

P ( even number ) = 3/6 = 1/2

2)

Favourable outcome = 0

P ( number greater than 6 ) = 0/6 = 0

3)

Favourable outcome = 3

P ( a prime number ) = 3/6 = 1/2